package com.huangcy.gulimall.search.config;

import org.apache.http.HttpHost;
import org.elasticsearch.client.RequestOptions;
import org.elasticsearch.client.RestClient;
import org.elasticsearch.client.RestHighLevelClient;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * @program: gulimall
 * @description:
 * @author: huangcy
 * @create: 2022-08-09 15:57
 **/

@Configuration
public class GulimallElasticSearchConfig {

    @Value("${vm.hostname}")
    private String hostname;

    @Value("${vm.port}")
    private int port;

    @Value("${vm.scheme}")
    private String scheme;

    public static final RequestOptions COMMON_OPTIONS;

    static {
        RequestOptions.Builder builder = RequestOptions.DEFAULT.toBuilder();
        COMMON_OPTIONS = builder.build();
    }


    @Bean
    public RestHighLevelClient esRestClient() {

        RestHighLevelClient client = new RestHighLevelClient(
                RestClient.builder(
                        new HttpHost(hostname, port, scheme)
                )
        );
        return client;
    }

}
